Eureka Seven AO: One More Time - Lord Don't Slow Me Down

After firing the Quartz Gun and changing the course of history, Ao Fukai becomes unmoored from time. The world he remembers no longer exists in the same form, and for two years he drifts through different points in the altered timeline aboard Nirvash, carrying memories that nobody else can share.

Unable to simply step back into ordinary life, Ao begins using those journeys to meet people from his lost past and quietly guide events toward better outcomes. Each encounter changes the new world a little more, while Ao searches for the moment when he can finally stop wandering and return to a future where he has a place.